Ключевые слова: accuracy, architect, background, business, centimeter, centimetre, close, closeup, color, construction, design, diy, draw, empirical, engineer, hardware, inch, industrial, instrument, isolated, length, line, long, macro, measure, measurement, metal, meter, metric, millimeter, millimetre, number, object, office, precise, rule, ruler, scale, silver, size, space, steel, straight, tool, units, up, white, work,